Ralph D. Keown, 87, of 1110 Marshall Road, husband of Shirley Thompson Keown, died Friday, February 12, 2016 at Wesley Commons. Born in Woodbury, NJ, he was the son of the late George H. and Leila M. Flud Keown. He retired from Dupont and he served in the US Army. Surviving are his wife; his daughter, Cheryl Keown and her husband, James E. Beyer, of Las Vegas, NV; and granddaughter, Lauren Jeane Keown Beyer of San Francisco, CA. He was preceded in death by a brother, George H. Keown.